CN220890531U - Air blower convenient to accomodate - Google Patents
Air blower convenient to accomodate Download PDFInfo
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- CN220890531U CN220890531U CN202322394971.6U CN202322394971U CN220890531U CN 220890531 U CN220890531 U CN 220890531U CN 202322394971 U CN202322394971 U CN 202322394971U CN 220890531 U CN220890531 U CN 220890531U
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- shell
- blower
- air
- air inlet
- store
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- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 238000005381 potential energy Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a blower convenient to store, which comprises a shell, a fan blade, a motor and supporting legs; the shell comprises a first shell, a second shell and a third shell which are installed in an adaptive mode, and support brackets are arranged on the first shell and the third shell; an air duct and an air outlet which are mutually communicated are arranged in the second shell; the first shell is provided with a first air inlet, the third shell is provided with a second air inlet, and the first air inlet and the second air inlet are respectively communicated with the air duct; structural adjustment is carried out on the basis of the traditional volute type blower, and the structure of the top of the blower is consolidated by arranging a support bracket at the top of the blower; the top surface of the support bracket is provided with a positioning groove which is suitable for the support legs to be installed in, so that the blower can be stacked longitudinally upwards, and the storage space is effectively saved; the support rods are connected between the two support brackets, so that the support brackets are further consolidated, are more stable and are not easy to be influenced by external force to deform.
Description
Technical Field
The utility model relates to the technical field of air mould blowers, in particular to a blower convenient to store.
Background
The air blower forms air potential energy through the fast rotating fan blades and outputs the air potential energy outwards, and the air potential energy is used for inflating the air into the air mould to enable the air mould to be expanded and formed. An air blower for an inflatable model, such as the one with the bulletin number of CN203717394U, which comprises a shell, a motor, fan blades, a controller and a directional pipe; the shell comprises a shell body, a top cover and a bottom cover, wherein an orientation groove is formed in the inner wall of the shell body, an air inlet is formed in the bottom cover, an air outlet is formed in the top cover, orientation holes are formed in the periphery of the air outlet, and the orientation holes are opposite to the orientation groove in position; the motor is arranged in the shell, and the fan blade is arranged on the motor; the controller is arranged on the shell and is electrically connected with the motor; the orientation pipe is movably arranged in the orientation groove through the orientation hole. The problems are that: the whole structure and the shape make it need occupy great area when storing and accomodating for in the established space, the quantity that can accomodate is less, is unfavorable for accomodating and stores and space utilization.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a blower convenient to store.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A blower convenient for storage comprises a shell, a fan blade, a motor and supporting legs; the shell comprises a first shell, a second shell and a third shell which are installed in an adaptive mode, and support brackets are arranged on the first shell and the third shell; the motor and the fan blade are both arranged in the second shell; an air duct and an air outlet which are mutually communicated are arranged in the second shell; the first shell is provided with a first air inlet, the third shell is provided with a second air inlet, and the first air inlet and the second air inlet are respectively communicated with the air duct.
The support brackets are respectively positioned at the top of the first shell and the third shell.
The support bracket is provided with a top surface which is arranged in the horizontal direction; the top surface is provided with positioning grooves which are respectively positioned at the front end and the rear end of the top surface.
The shape of the positioning groove is consistent with that of the supporting leg, and the inner diameter of the positioning groove is larger than the outer diameter of the supporting leg.
The periphery of the positioning groove is provided with an upward protruding outer edge.
The position of the mounting groove corresponds to the position of the supporting leg on the corresponding side.
A supporting rod is connected between the two supporting brackets.
An anti-skid sleeve is sleeved on the supporting rod.
The air outlet is provided with a one-way valve plate device, and the one-way valve plate device is provided with a movable plate which is opened outwards in a one-way.
The shell is provided with a power switch, and the power switch and the air outlet are positioned on the same side.
The utility model has the following beneficial effects: structural adjustment is carried out on the basis of the traditional volute type blower, and the structure of the top of the blower is consolidated by arranging a support bracket at the top of the blower; the top surface of the support bracket is provided with a positioning groove which is suitable for the support legs to be installed in, so that the blower can be stacked longitudinally upwards, and the storage space is effectively saved; the support rods are connected between the two support brackets, so that the support brackets are further consolidated, are more stable and are not easy to be influenced by external force to deform.
Drawings
Fig. 1 is a perspective view of the overall structure of an embodiment of the present utility model.
Fig. 2 is an enlarged view of the structure of the support bracket according to the embodiment of the present utility model.
Fig. 3 is a structural perspective view of a second housing according to an embodiment of the present utility model.
Fig. 4 is a structural perspective view of a third housing according to an embodiment of the present utility model.
Fig. 5 is an exploded view of the overall structure of an embodiment of the present utility model.
Fig. 6 is a schematic diagram of a stacked housing of a blower according to an embodiment of the present utility model.
Reference numerals in the drawings: the device comprises a shell 1, a first shell 11, a first air inlet 11.1, a second shell 12, a second cavity 12.1, a motor fixing support 12.2, a motor support bracket 12.3, a third shell 13, a second air inlet 13.1, a third cavity 13.2, a power switch 14, an air duct 21, an air outlet 22, a one-way valve plate device 23, a movable plate 23.1, a support bracket 4, a top surface 41, a positioning groove 42, an outer edge 43, a support rod 44, an anti-slip sleeve 45 and support legs 5.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-6, a convenient-to-store blower is used to blow up the air mold, maintaining the air mold in a inflated shape. The fan comprises a shell 1, fan blades, a motor and supporting legs 5, wherein the motor is electrically connected with a control circuit in the blower. The housing 1 includes a first housing 11, a second housing 12 and a third housing 13, which are mounted in a left-to-right fit manner, and specifically, the fixing manner may be a screw connection, a buckle, or a buckling manner. The interiors of the first housing 11, the second housing 12, and the third housing 13 communicate with each other. The first shell 11 is provided with a first air inlet 11.1, the third shell 13 is provided with a second air inlet 13.1, and the second shell 12 is internally provided with an air duct 21 and an air outlet 22 which are mutually communicated. The blower respectively enters the air duct 21 through the first air inlet 11.1 and the second air inlet 13.1, and outputs the air from the air outlet 22.
Further, as shown in fig. 1, 4 and 5, in order to prevent foreign matters from entering the blower, the first air inlet 11.1 and the second air inlet 13.1 are both provided with grids. The outside of the wind guide page of grid is downward sloping, helps preventing that the rainwater from beating into the air-blower is inside, leads to motor damage and control circuit damage.
As shown in fig. 3-5, the motor and the fan blade are adaptively installed in the housing 1, specifically, a second cavity 12.1 is provided in the second housing 12, a motor fixing bracket 12.2 and a plurality of motor support brackets 12.3 are provided on the inner wall of the second cavity 12.1, and the motor is installed in the motor fixing bracket 12.1 and the motor support brackets 12.3 and is fixed by screws. A gap is provided between two adjacent motor support brackets 12.3 for heat dissipation of the motor. The third housing 13 is provided with a third cavity 13.2 corresponding to the second cavity 12.1 for accommodating the motor, the position of the second air inlet 13.1 is opposite to the motor, and when the second air inlet 13.1 is used for air inlet, air flows through the motor to take away heat of the motor, so that the motor can be cooled. The fan blade is positioned in the air duct 21, is installed with the rotating shaft of the motor and is driven to rotate by the motor.
In order to accommodate more blowers in the same space and to arrange the blowers neatly and easily, the first housing 11 and the third housing 13 are provided with support brackets 4.
As shown in fig. 2, 5 and 6, the support bracket 4 is located at the top of the first housing 11 and the third housing 13, respectively, and the mounting manner may be welding, screwing, or the like, and in the present utility model, the support bracket 4 is fixed at the top of the first housing 11 and the third housing 13 by using an integrally formed fixing manner.
Specifically, as shown in fig. 2 and 4, the support bracket 4 is disposed along the first housing 11 and the third housing 13. It is provided with a top surface 41, said top surface 41 being arranged horizontally. The top surface 41 is provided with positioning grooves 42, and the positioning grooves 42 are respectively positioned at the front end and the rear end of the top surface 41.
The shape of the positioning groove 42 is consistent with that of the support leg 5, and the inner diameter of the positioning groove 42 is larger than the outer diameter of the support leg 5. The mounting groove 42 is located to correspond up and down to the position of the leg 5 on the corresponding side thereof. Specifically, as shown in fig. 6, the stand bar 5 is square, and the positioning groove 42 follows the shape of the stand bar 5 to be square. The two blowers are accommodated and placed in an upward stacking manner, and the supporting legs 5 of the upper blower are correspondingly placed into the positioning grooves 42 of the lower blower. Similarly, the blower stacks and stores in the longitudinal direction, so that the occupied area for storing and storing is saved, and the number of storing can be increased in a given space.
Further, in order to avoid that the upper blower is easily slipped during the stacking and storage process, the stacked blower is inclined or even falls, and an outer edge 43 is arranged around the positioning groove 42, and the outer edge 43 extends upwards along the edge of the positioning groove 42, so that the depth in the positioning groove 42 is increased, and the support 5 is more stably installed.
As shown in fig. 5 and 6, since the weight of the upward stacking of the blowers is applied to the support brackets 4, the support brackets 4 are easily deformed when being subjected to several times of pressure, and thus the support rods 44 are connected between the two support brackets 4. The two ends of the supporting rod 44 are respectively connected with the supporting brackets 4 on the adjacent sides, and the mounting and fixing modes can be insertion, riveting, integral mounting and the like, so that the supporting rod 44 is connected between the two supporting brackets 4, and plays a supporting role on the two supporting brackets 4, so that the supporting rod is more stable and stable when supporting the blower above.
Meanwhile, the supporting rod 44 can also be used as a lifting handle, so that a user can conveniently move the blower, and particularly, in order to better realize the function of the lifting handle, the supporting rod 44 is sleeved with the anti-slip sleeve 45, so that the blower is prevented from falling and being damaged due to slipping in the moving or carrying process.
As shown in fig. 1 and 3, further to prevent sundry particles from entering the blower, a one-way valve plate device 23 is arranged on the air outlet 22, and a movable plate 23.1 which is opened outwards in one direction is arranged on the one-way valve plate device 23. Specifically, when the blower works, the motor drives the fan blade to rotate, so as to drive air to flow in the air duct 21 and generate air potential energy to push the movable valve plate device 23.1 on the one-way valve plate device 23 to open outwards, so that air flow is blown out. At this time, the air pressure difference between the inside and the outside of the blower makes the air from the outside enter the blower through the first air inlet 11.1 and the second air inlet 13.1 to form circulation.
As shown in fig. 1, the casing 1 is provided with the power switch 14, since the blower is mostly arranged in the open air for use, when in use or when a person passes, the blower is easily and carelessly kicked to the position of the power switch 14 on the blower, so that the blower stops working, at this time, the blower cannot continuously inflate into the air mold, the air mold can be in a soft and collapse state, the safety risk is easily caused for the used crowd and the surrounding crowd, the power switch 14 and the air outlet 22 are positioned on the same side, and the phenomenon of mistaken electric shock of the power switch 14 is effectively avoided.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, and all technical solutions which may be obtained by logic analysis, reasoning or limited experiments based on the prior art according to the inventive concept should be within the scope of protection defined by the claims.
Claims (10)
1. The blower convenient to store is characterized by comprising a shell (1), a fan blade, a motor and supporting legs (5); the shell (1) comprises a first shell (11), a second shell (12) and a third shell (13) which are installed in an adapting mode, and support brackets (4) are arranged on the first shell (11) and the third shell (13); the motor and the fan blade are both arranged in the second shell (12); an air duct (21) and an air outlet (22) which are communicated with each other are arranged in the second shell (12); the novel air conditioner is characterized in that a first air inlet (11.1) is formed in the first shell (11), a second air inlet (13.1) is formed in the third shell (13), and the first air inlet (11.1) and the second air inlet (13.1) are respectively communicated with the air duct (21).
2. The easy-to-store blower according to claim 1, wherein the support brackets (4) are located at the top of the first housing (11) and the third housing (13), respectively.
3. The easy-to-store blower according to claim 1, wherein the support bracket (4) is provided with a top surface (41), the top surface (41) being disposed in a horizontal direction; the top surface (41) is provided with a positioning groove (42), and the positioning grooves (42) are respectively positioned at the front end and the rear end of the top surface (41).
4. A convenient-to-store blower according to claim 3, characterized in that the shape of the positioning groove (42) conforms to the shape of the leg (5), and the inner diameter of the positioning groove (42) is larger than the outer diameter of the leg (5).
5. A convenient-to-store blower according to claim 3, characterized in that the positioning groove (42) is provided with an upwardly projecting outer rim (43) around it.
6. A convenient-to-store blower according to claim 3, characterized in that the positioning slots (42) are located in up-down correspondence with the position of the legs (5) on their respective sides.
7. A convenient-to-store blower according to claim 1, characterized in that a support bar (44) is connected between two of the support brackets (4).
8. The device according to claim 7, wherein the support rod (44) is externally sleeved with an anti-skid sleeve (45).
9. The blower convenient to store according to claim 1, wherein the air outlet (22) is provided with a one-way valve plate device (23), and the one-way valve plate device (23) is provided with a movable plate (23.1) which is opened outwards in a one-way manner.
10. The blower for facilitating storage according to claim 1, wherein a power switch (14) is provided on the housing (1), and the power switch (14) and the air outlet (22) are located on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322394971.6U CN220890531U (en) | 2023-09-04 | 2023-09-04 | Air blower convenient to accomodate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322394971.6U CN220890531U (en) | 2023-09-04 | 2023-09-04 | Air blower convenient to accomodate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890531U true CN220890531U (en) | 2024-05-03 |
Family
ID=90838727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322394971.6U Active CN220890531U (en) | 2023-09-04 | 2023-09-04 | Air blower convenient to accomodate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220890531U (en) |
-
2023
- 2023-09-04 CN CN202322394971.6U patent/CN220890531U/en active Active
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